Download PDF
Free download in PDF Human Health and Diseases Objective Type Questions and Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams like NEET, AIIMS, JIPMER etc. These short solved questions or quizzes are provided by Gkseries./p>
(1)
Which of the following is called as “drinking alcohol”?
[A]
methyl alcohol
[B]
ethyl alcohol
[C]
isopropyl alcohol
[D]
methanol
(2)
Alcohol is a
[A]
stimulant
[B]
depressant
[C]
barbiturate
[D]
amphetamine
(3)
What happens to alcohol in the cells?
[A]
it is broken to harmless substances
[B]
it is oxidised and heat is produced
[C]
it dehydrates the cell
[D]
it is stored as fat
Answer: it is oxidised and heat is produced
(4)
Which one of the following is not true during excessive intake of alcohol?
[A]
decreased reaction time
[B]
blurred vision
[C]
impaired judgement
[D]
lack of alertness
(5)
Pyrogens are the chemicals released by
[A]
pathogens
[B]
WBC
[C]
RBC
[D]
Antibodies
(6)
The terms allergens refers to
[A]
specific antibodies
[B]
weak antigens
[C]
memory cells
[D]
fever-producing chemicals
(7)
The interferons make the cells resistant to
[A]
bacterial attack
[B]
protozoan attack
[C]
microbial attack
[D]
viral attack
(8)
Which one of the following diseases contracted by the droplet infection?
[A]
chicken pox
[B]
malaria
[C]
pneumonia
[D]
rabies
(9)
Malaria is caused by
[A]
Culex mosquito
[B]
Anopheles mosquito
[C]
Plasmodium
[D]
Contaminated food
(10)
The disease ringworm is caused by
[A]
Bite of a mosquito
[B]
Fungal infection
[C]
Worm
[D]
Bacterial infection
Answer: Bacterial infection
(11)
Cancer that affect and arise in the mesodermal tissue are called
[A]
Carcinomas
[B]
Melanomas
[C]
Sarcomas
[D]
Lymphomas
(12)
Leukemia is often referred to as
[A]
skin cancer
[B]
blood cancer
[C]
bone cancer
[D]
lymph cancer
(13)
Agents that produce cancers are called
[A]
carcinogens
[B]
cancerous
[C]
tumours
[D]
radiations
(14)
Non-sedative drugs Thlidomide caused Phocomelia characterised by the symptom
[A]
Malformed limbs of foetus
[B]
Malformation of foetus
[C]
Vomiting of female during delivery
[D]
Mental retardation of foetus
Answer: Malformed limbs of foetus
(15)
ELISA is used to detect viruses where the key agent is
[A]
RNase
[B]
Catalase
[C]
DNA probe
[D]
Alkaline phosphatase
(16)
Which of the following is also known as HIV factory?
[A]
Mast cells
[B]
Macrophages
[C]
Memory cells
[D]
T- cells
(17)
Immunosuppressants such as _________ prevent transplanted organs from being rejected in recipients.
[A]
Thrombin
[B]
Cyclosporine
[C]
Aspirin
[D]
None of the above
(18)
Both B & T lymphocytes are produced in the bone marrow; however, only the T lymphocytes travel to the ______ and mature there.
[A]
Spleen
[B]
Thymus
[C]
Pituitary gland
[D]
Adrenal gland
(19)
The _________ is at its largest in children, but with the onset of puberty, it eventually shrinks and gets replaced by fat.
[A]
Thymus
[B]
Hypothalamus
[C]
Parathyroid gland
[D]
All of the above
(20)
Ascaris lumbricoides is a species of parasitic roundworm that lives in _________.
[A]
Humans
[B]
Grasshoppers
[C]
Pigs
[D]
All of the above
Take Mock Tests